· Private foundation
John Michael Marino Foundation Inc
Its FY2024 filing reports that it funds preselected organizations and did not take unsolicited requests; check the foundation's own site before ruling it out.
What you funded, over time
Every grant placed by its stated purpose and the recipient’s mission, by year — across FY2017–2024.
Where the money goes
Your grants by size, and where they go.
| Recipient | Amount |
|---|---|
| NYS OSIA FOUNDATION | $5,373 |
| Individual grant recipient | $1,500 |
| Individual grant recipient | $1,250 |
| Individual grant recipient | $1,250 |
| OUR LADY FATIMA CHURCH | $1,067 |
| Individual grant recipient | $1,000 |
| Individual grant recipient | $1,000 |
| Individual grant recipient | $1,000 |
| Individual grant recipient | $1,000 |
| PORT YOUTH | $1,000 |
| Individual grant recipient | $750 |
| Individual grant recipient | $750 |
| Individual grant recipient | $750 |
| GRAND LODGE COOLEYS ANEMIA | $700 |
| ST PETER'S OF ALCANTARA CHURCH | $617 |
Do your dollars go where the need is?
Each grant placed by the hardship in its grantee’s ZIP, then read against the area’s typical level.
Your human-services grants (FY22–24, $900) land where the poverty rate runs at 6%, against an area that typically sits at 7%. 0% of those dollars go to grantees based in above-average-need neighborhoods. Your grants skew toward lower-need ZIPs.
Matched: human-services grants are those whose grantee’s IRS cause code is Human Services. Placed by people below the poverty linein the grantee’s ZIP, averaged from the tracts in that ZIP; grantee ZIP can differ from where services are delivered.
US grants placed by each grantee’s ZIP, which can differ from where services are actually delivered. Need from public data — U.S. Census/ACS, CDC PLACES, Eviction Lab, USDA — shown as context about the area, never attributed to your giving.
Who you back again
Which organizations you funded more than once, and which you funded a single time. Each grantee is matched to its own filings.
And the relationships you keep tend to grow: grantees you re-up on have seen median revenue of +27% since the first grant, against +6% for the ones you funded once.
30 repeat relationships — 15 still active in FY2024, 15 since wound down; 19 grantees were first funded in FY2024 (too recent to call).
How the two cohorts compare
Organizations
Total granted
Median revenue growth · since first grant
Still filing today
New vs renewed · share of each year
In FY2024, 51% of grant dollars renewed an existing relationship; $13k went to new ones.
Where new relationships form · theme of each grantee’s first grant
First-time = a grantee’s first year in your filing window; renewed = funded in an earlier year too. As a portfolio matures the renewed share naturally climbs — once funded, an org stays “renewable” — so the signal is the years that buck it (a new-grantee intake wave). The earliest year is left-censored: relationships that predate the data read as “new.” Theme is the grantee’s IRS cause.
Backed again, and grew
- GMGaribaldi Meucci Museum3× · 2017–2024 · $1k · revenue +30%
- NHNORTHWELL HEALTH FOUNDATION2× · 2019–2022 · $1k · revenue +27%
- PWPORT WASHINGTON LIBRARY FOUNDATION INC4× · 2020–2024 · $650 · revenue +112%
Funded once
- IGIndividual grant recipientone grant, 2022 · $3k
- IGIndividual grant recipientone grant, 2017 · $3k
- IGIndividual grant recipientone grant, 2017 · $3k
Repeat = funded in two or more distinct years; growth and survival are read from each grantee’s own subsequent IRS filings.
The map has a center of gravity: the average direction from the rest of the sector toward the organizations the foundation funds — the shape of its giving. Scoring every nonprofit along that direction surfaces the ones that look most like the portfolio. These are the closest matchesthat aren’t grantees — a resemblance in what they say they do, not a recommendation.
Housing and exhibition of long island new york north shore historical significance
The organization's mission is to discover, preserve and disseminate knowledge about the greater Port Jefferson area
Education and preservation of historical items relevant to northport, new york and its immediate surrounding area.
Historical Association To research, gather, collect and perpetuate the history of Long Beach Island and to continue to record history of LBI and to collect, codify and maintain a collection
Glen cove hospital is part of northwell health, inc. ("northwell"), which strives to improve the health of the communities it serves and is committed to providing the highest quality geriatric care; educating the current and future…
The purpose of the Organization is to provide support to not-for-profit Organizations that work to improve the quality of life for Long Island's most vulnerable individuals, children and families.
The Vincent Smith School is a co-ed, independent, special education school for grades ones through twelve, serving Nassau, Suffolk, and New York City students. The School specializes in students with various learning issues.
North shore university hospital is part of northwell health ("northwell"), which strives to improve the health of the communities it serves and is committed to providing the highest quality clinical care; educating the current and future…
The purpose of the East Hampton Library is to meet the information, knowledge and reading needs of its users. In addition, the Library supports its famed Long Island Collection for historical reasearch which includes more than 100,000…
Long island jewish medical center is part of the northwell health ("northwell"), which strives to improve the health of the communities it serves and is committed to providing the highest quality clinical care; educating the current and…
For reference, the grantee most central to the portfolio’s shape is Long Island Youth for Christ and the most unlike its peers is Poppy's Special Friends Inc. Resemblance is measured on each organization’s own IRS 990 mission text; it reflects how work is described, not its quality or impact.
11 grantees tracked through their own filings, 2017–2025.
Each one resolved to its own IRS returns and tracked year by year — your grant beside their revenue from every source. Association, dated; never a causal claim.
Counted here: distinct organizations you funded across 2017–2025, not grant rows in a single year — so this will not match the grant count on the cover. 11 of the 133 grantees resolved in that span have returns of their own we could reconcile; the rest are funded organizations whose filings we could not track year by year.
Where your money sits — by cause, then by grantee
Each org by its size and your share of it — top-left is where you’re load-bearing
Go grantee by grantee — a decade per org, and how each moved after you funded them
A decade per grantee — revenue shaded, your grants as bars, all rows on one timeline.
The grantmakers whose grantees overlap with yours far more than size alone predicts. Each orbits closer the stronger the alignment; the arcs between them show where they also fund each other. Here it reads as a tightly interlocked camp — most of these funders back each other's grantees too.
Open a dossier: Peter & Jeri Dejana Foundation · Amazonsmile Foundation
Affinity is a Gamma-Poisson posterior co-funding rate, re-centered on the typical rate, so thin evidence shrinks toward no signal. A research starting point: overlap is association, not proof of shared intent.
Government reliance of your grantees
Every dot is one organization John Michael Marino Foundation Inc funds. Left–right is the share of its income from government; up–down is the share from you. Bigger dots raise more. Filter to federal or a single department — and drag the year to watch it move.
Government income is each org’s traced federal awards (USASpending — grants and contracts) plus state payments (open checkbooks) as a share of its total revenue (IRS Form 990); the self-reported government-grant line (990 line 1e) is carried for cross-check: a grantee that reports government grants we could not trace to a source is left off the chart rather than shown as receiving none. An association, not a claim that your grant caused the public funding. Coverage is precision-first — a floor, not a census; state records exist for 9 states, so a grantee outside them shows no state figure (dimmed) rather than a false zero. Federal award amounts are obligations, which can span years, so a single-year share is indicative. 990 filings lag 12–24 months.
Warm introductions · Powered by PlinthPlus
How do I get to John Michael Marino Foundation Inc?
Find your warmest path to John Michael Marino Foundation Inc through trustees and officers whose names appear on both boards. Search for your organization and Plinth traces the shortest route it can evidence.
Each link is a name appearing on two organizations’ public IRS 990 filings, matched on that name and, where the filings support it, on location. A same-state match has geographic support, which is a second matching feature rather than confirmation that the two are one person; a cross-state one is the likeliest to be two people who share a name. Every hop shows its tier, low-confidence and distant paths are held back rather than guessed, and it is worth confirming the person before you use the introduction.